Yes, it would be nice that more tablets would have removable batteries like most older smartphones and cell phones.
Well in some cases I think they should have removable battery but on the other hand I don't really see what the issue is. Many phones you can't take the battery out anyway.
Be nice, I know my mom's kindle is not holding a charge well these days. It just be easier to throw in a new battery than buy a whole new tablet.
I see where you are coming from, but how easy would it be to find a new battery when it time to replace it? I know that you can get aftermarket ones but I rather get one from the device vendor (who made the phone etc) and that may not be possible after some time.
That's the issue, it can be hit and miss when it comes to getting replacement batteries. Also they could only be sold for a short time like I said before.You can sometimes very easily find the official battery by using eBay, Amazon, and the official website for the parts maker.
If the battery is from a popular more expensive tablets like the Apple iPad Air, it maybe easier to find official replacement batteries.
But, for less popular tablets made by Chinese brands like Hisense, it would be harder to find replacement batteries because most people who buy cheap tablets usually recycle or throw them in the trash when they break.
That's the issue, it can be hit and miss when it comes to getting replacement batteries. Also they could only be sold for a short time like I said before.